Insider Transactions For PRTA |
| 2026-03-03 | Zago, Wagner M. | Chief Scientific Officer | Purchased | 190000 | $0.00 |
| 2026-03-03 | Nguyen, Tran | Chief Strategy Officer and CFO | Purchased | 230000 | $0.00 |
| 2026-03-03 | Swanson, Chad J. | Chief Development Officer | Purchased | 190000 | $0.00 |
| 2026-03-03 | Walker, Karin L | Chief Accounting Officer | Purchased | 150000 | $0.00 |
| 2026-03-03 | Kinney, Gene G. | Director, President and CEO | Purchased | 520000 | $0.00 |
| 2026-03-03 | Smith, Brandon S. | Chief Operating Officer | Purchased | 190000 | $0.00 |
| 2026-03-03 | Malecek, Michael J | Chief Legal Officer | Purchased | 190000 | $0.00 |
| 2025-07-28 | Zago, Wagner M. | Chief Scientific Officer | Purchased | 85000 | $0.00 |
| 2025-07-28 | Smith, Brandon S. | Chief Operating Officer | Purchased | 130000 | $0.00 |
| 2025-07-28 | Kinney, Gene G. | Director, President and CEO | Purchased | 140000 | $0.00 |
| 2025-07-28 | Malecek, Michael J | Chief Legal Officer | Purchased | 80000 | $0.00 |
| 2025-07-28 | Walker, Karin L | Chief Accounting Officer | Purchased | 25000 | $0.00 |
| 2025-07-28 | Nguyen, Tran | Chief Strategy Officer and CFO | Purchased | 95000 | $0.00 |
| 2025-07-28 | Swanson, Chad J. | Chief Development Officer | Purchased | 85000 | $0.00 |
| 2025-05-14 | Ekman, Lars | Director | Purchased | 20183 | $0.00 |
| 2025-05-14 | Cobb, Paula K | Director | Purchased | 20183 | $0.00 |
| 2025-05-14 | Kim, Helen Susan | Director | Purchased | 20183 | $0.00 |
| 2025-05-14 | Selkoe, Dennis J. | Director | Purchased | 20183 | $0.00 |
| 2025-05-14 | Welch, Daniel G | Director | Purchased | 20183 | $0.00 |
| 2025-05-14 | Dunn, William H. Jr. | Director | Purchased | 20183 | $0.00 |